57 class ASTDiff::Impl {  class in clang::diff::ASTDiff
59   SyntaxTree::Impl &T1, &T2;
62   Impl(SyntaxTree::Impl &T1, SyntaxTree::Impl &T2,
71   NodeId getMapped(const std::unique_ptr<SyntaxTree::Impl> &Tree,  in getMapped()
112 class SyntaxTree::Impl {  class in clang::diff::SyntaxTree
114   Impl(SyntaxTree *Parent, ASTContext &AST);
116   Impl(SyntaxTree *Parent, Decl *N, ASTContext &AST);
117   Impl(SyntaxTree *Parent, Stmt *N, ASTContext &AST);
119   Impl(SyntaxTree *Parent,  in Impl()  function in clang::diff::SyntaxTree::Impl
122       : Impl(Parent, dyn_cast<Stmt>(Node), AST) {}  in Impl()
124   Impl(SyntaxTree *Parent,  in Impl()  function in clang::diff::SyntaxTree::Impl
127       : Impl(Parent, dyn_cast<Decl>(Node), AST) {}  in Impl()
193   SyntaxTree::Impl &Tree;
195   PreorderVisitor(SyntaxTree::Impl &Tree) : Tree(Tree) {}  in PreorderVisitor()
262 SyntaxTree::Impl::Impl(SyntaxTree *Parent, ASTContext &AST)  in Impl()  function in clang::diff::SyntaxTree::Impl
267 SyntaxTree::Impl::Impl(SyntaxTree *Parent, Decl *N, ASTContext &AST)  in Impl()  function in clang::diff::SyntaxTree::Impl
268     : Impl(Parent, AST) {  in Impl()
274 SyntaxTree::Impl::Impl(SyntaxTree *Parent, Stmt *N, ASTContext &AST)  in Impl()  function in clang::diff::SyntaxTree::Impl
275     : Impl(Parent, AST) {  in Impl()
281 static std::vector<NodeId> getSubtreePostorder(const SyntaxTree::Impl &Tree,  in getSubtreePostorder()
294 static std::vector<NodeId> getSubtreeBfs(const SyntaxTree::Impl &Tree,  in getSubtreeBfs()
305 void SyntaxTree::Impl::initTree() {  in initTree()
319 void SyntaxTree::Impl::setLeftMostDescendants() {  in setLeftMostDescendants()
331 int SyntaxTree::Impl::getNumberOfDescendants(NodeId Id) const {  in getNumberOfDescendants()
335 bool SyntaxTree::Impl::isInSubtree(NodeId Id, NodeId SubtreeRoot) const {  in isInSubtree()
339 int SyntaxTree::Impl::findPositionInParent(NodeId Id, bool Shifted) const {  in findPositionInParent()
359 SyntaxTree::Impl::getRelativeName(const NamedDecl *ND,  in getRelativeName()
380 std::string SyntaxTree::Impl::getRelativeName(const NamedDecl *ND) const {  in getRelativeName()
409 std::string SyntaxTree::Impl::getNodeValue(NodeId Id) const {  in getNodeValue()
413 std::string SyntaxTree::Impl::getNodeValue(const Node &N) const {  in getNodeValue()
424 std::string SyntaxTree::Impl::getDeclValue(const Decl *D) const {  in getDeclValue()
447 std::string SyntaxTree::Impl::getStmtValue(const Stmt *S) const {  in getStmtValue()
489   const SyntaxTree::Impl &Tree;
498   Subtree(const SyntaxTree::Impl &Tree, NodeId SubtreeRoot) : Tree(Tree) {  in Subtree()
560   const ASTDiff::Impl &DiffImpl;
566   ZhangShashaMatcher(const ASTDiff::Impl &DiffImpl, const SyntaxTree::Impl &T1,  in ZhangShashaMatcher()
567                      const SyntaxTree::Impl &T2, NodeId Id1, NodeId Id2)  in ZhangShashaMatcher()
712   const SyntaxTree::Impl &Tree;
713   HeightLess(const SyntaxTree::Impl &Tree) : Tree(Tree) {}  in HeightLess()
723   const SyntaxTree::Impl &Tree;
729   PriorityList(const SyntaxTree::Impl &Tree)  in PriorityList()
759 bool ASTDiff::Impl::identical(NodeId Id1, NodeId Id2) const {  in identical()
772 bool ASTDiff::Impl::isMatchingPossible(NodeId Id1, NodeId Id2) const {  in isMatchingPossible()
776 bool ASTDiff::Impl::haveSameParents(const Mapping &M, NodeId Id1,  in haveSameParents()
784 void ASTDiff::Impl::addOptimalMapping(Mapping &M, NodeId Id1,  in addOptimalMapping()
799 double ASTDiff::Impl::getJaccardSimilarity(const Mapping &M, NodeId Id1,  in getJaccardSimilarity()
818 NodeId ASTDiff::Impl::findCandidate(const Mapping &M, NodeId Id1) const {  in findCandidate()
835 void ASTDiff::Impl::matchBottomUp(Mapping &M) const {  in matchBottomUp()
860 Mapping ASTDiff::Impl::matchTopDown() const {  in matchTopDown()
905 ASTDiff::Impl::Impl(SyntaxTree::Impl &T1, SyntaxTree::Impl &T2,  in Impl()  function in clang::diff::ASTDiff::Impl
912 void ASTDiff::Impl::computeMapping() {  in computeMapping()
919 void ASTDiff::Impl::computeChangeKinds(Mapping &M) {  in computeChangeKinds()
964     : DiffImpl(llvm::make_unique<Impl>(*T1.TreeImpl, *T2.TreeImpl, Options)) {}  in ASTDiff()
973     : TreeImpl(llvm::make_unique<SyntaxTree::Impl>(  in SyntaxTree()